EP2045229A4 - Cement composite and its manufacturing method - Google Patents

Cement composite and its manufacturing method

Info

Publication number: EP2045229A4
Authority: EP; European Patent Office
Prior art keywords: manufacturing; cement composite; cement; composite
Prior art date: 2006-07-26
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP07768157.5A

Other languages

German (de)

French (fr)

Other versions

EP2045229A1 (en

Inventor

Takanori Yamagishi

Satoshi Takagi

Eiichi Usui

Akitoshi Araki

Minoru Morioka

Toshihiro Ando

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Denka Co Ltd

Original Assignee

Denki Kagaku Kogyo KK

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2006-07-26

Filing date

2007-06-28

Publication date

2013-08-14

2007-06-28 Application filed by Denki Kagaku Kogyo KK filed Critical Denki Kagaku Kogyo KK

2009-04-08 Publication of EP2045229A1 publication Critical patent/EP2045229A1/en

2013-08-14 Publication of EP2045229A4 publication Critical patent/EP2045229A4/en

Status Withdrawn legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/46—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with organic materials
- C04B41/48—Macromolecular compounds
- C04B41/4857—Other macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C04B41/4861—Polyalkenes
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
- C04B26/02—Macromolecular compounds
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/60—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only artificial stone
- C04B41/61—Coating or impregnation
- C04B41/62—Coating or impregnation with organic materials
- C04B41/63—Macromolecular compounds
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00482—Coating or impregnation materials
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/20—Resistance against chemical, physical or biological attack
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/20—Resistance against chemical, physical or biological attack
- C04B2111/24—Sea water resistance
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/34—Non-shrinking or non-cracking materials
- C04B2111/343—Crack resistant materials

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Ceramic Engineering (AREA)
Materials Engineering (AREA)
Structural Engineering (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Curing Cements, Concrete, And Artificial Stone (AREA)
Aftertreatments Of Artificial And Natural Stones (AREA)
Paints Or Removers (AREA)

EP07768157.5A 2006-07-26 2007-06-28 Cement composite and its manufacturing method Withdrawn EP2045229A4 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP2006202801		2006-07-26
PCT/JP2007/063406 WO2008013033A1 (en)	2006-07-26	2007-06-28	Cement composite and method of forming the same

Publications (2)

Publication Number	Publication Date
EP2045229A1 EP2045229A1 (en)	2009-04-08
EP2045229A4 true EP2045229A4 (en)	2013-08-14

Family

ID=38981349

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP07768157.5A Withdrawn EP2045229A4 (en)	2006-07-26	2007-06-28	Cement composite and its manufacturing method

Country Status (5)

Country	Link
EP (1)	EP2045229A4 (en)
JP (1)	JP5356814B2 (en)
CN (1)	CN101495426B (en)
TW (1)	TWI447092B (en)
WO (1)	WO2008013033A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP5336886B2 (en) *	2009-03-04	2013-11-06	電気化学工業株式会社	Impregnation composition
JP2010241664A (en) *	2009-04-10	2010-10-28	Denki Kagaku Kogyo Kk	Cement concrete hardened body, and method for preventing corrosion of steel material in concrete structure using the same
JP5773701B2 (en) *	2011-03-30	2015-09-02	株式会社竹中工務店	Control method of ammonia gas emission from concrete
RU2737121C1 (en) *	2018-01-10	2020-11-24	Сумитомо Мицуи Констракшн Ко., Лтд.	Mortar and method of its production
CN109384425A (en) *	2018-12-04	2019-02-26	贵州欧瑞欣合环保股份有限公司	A kind of method for toughening of covering material

Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2002274976A (en) *	2001-03-14	2002-09-25	Toagosei Co Ltd	Method of hardening hydraulic inorganic material

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2004244255A (en)	2003-02-13	2004-09-02	Taiheiyo Material Kk	Coating film curing agent for mortar and concrete
JP4316364B2 (en) *	2003-12-03	2009-08-19	電気化学工業株式会社	Curing method for hardened cement and method for reducing drying shrinkage of hardened cement

2007
- 2007-06-28 EP EP07768157.5A patent/EP2045229A4/en not_active Withdrawn
- 2007-06-28 WO PCT/JP2007/063406 patent/WO2008013033A1/en active Application Filing
- 2007-06-28 JP JP2008526715A patent/JP5356814B2/en active Active
- 2007-06-28 CN CN200780027955.4A patent/CN101495426B/en not_active Expired - Fee Related
- 2007-07-25 TW TW096127027A patent/TWI447092B/en not_active IP Right Cessation

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2002274976A (en) *	2001-03-14	2002-09-25	Toagosei Co Ltd	Method of hardening hydraulic inorganic material

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2008013033A1 *

Also Published As

Publication number	Publication date
CN101495426A (en)	2009-07-29
JP5356814B2 (en)	2013-12-04
CN101495426B (en)	2013-01-02
JPWO2008013033A1 (en)	2009-12-17
EP2045229A1 (en)	2009-04-08
WO2008013033A1 (en)	2008-01-31
TW200815312A (en)	2008-04-01
TWI447092B (en)	2014-08-01

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Legal Events

Date	Code	Title	Description
2009-03-06	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2009-04-08	17P	Request for examination filed	Effective date: 20090218
2009-04-08	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
2009-04-08	AX	Request for extension of the european patent	Extension state: AL BA HR MK RS
2009-04-22	RTI1	Title (correction)	Free format text: CEMENT COMPOSITE AND ITS MANUFACTURING METHOD
2009-08-26	DAX	Request for extension of the european patent (deleted)
2009-08-26	RBV	Designated contracting states (corrected)	Designated state(s): DE
2013-08-14	A4	Supplementary search report drawn up and despatched	Effective date: 20130716
2013-08-14	RIC1	Information provided on ipc code assigned before grant	Ipc: B28B 11/24 20060101ALI20130710BHEP Ipc: B28B 11/04 20060101ALI20130710BHEP Ipc: C04B 40/02 20060101ALI20130710BHEP Ipc: C08L 101/00 20060101ALI20130710BHEP Ipc: E04G 21/02 20060101ALI20130710BHEP Ipc: C04B 41/63 20060101AFI20130710BHEP Ipc: C08K 3/34 20060101ALI20130710BHEP
2016-07-20	RAP1	Party data changed (applicant data changed or rights of an application transferred)	Owner name: DENKA COMPANY LIMITED
2016-12-14	17Q	First examination report despatched	Effective date: 20161109
2019-01-01	GRAP	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOSNIGR1
2019-01-23	INTG	Intention to grant announced	Effective date: 20190102
2019-10-11	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
2019-11-13	18D	Application deemed to be withdrawn	Effective date: 20190514